
高一英语必修一Unit4知识点课件.ppt
31页Unit 4 Earthquake Reading Language points1. rise (rise、rose、risen ) vi. (指日月星辰烟等的)升起,水位价格温度的上升 =go up ; 起身=get up n.增加 增长 起伏=increaseraise vt. 抬高 提高 养育 饲养(有被动)1. The sun rises in the east. 2. He rose from his chair and began his speech.3. There has been a sharp rise in the number of people out of work.7. His job is raising chickens. 8. They _ their arms and waved to us with joy. A rose B raised B4. Prices continue to rise.6.The price of the tomatoes has been _ recently.raised5.Her temperature is still_.risingsmelly : smell+ y = adj. smell n./v (smelt/ smelled)2. A _ gas came _ _ the cracks.smellyout of health wealth 裂缝里冒出臭气。
扩展: n.+y构成形容词 blood- mud- sun- cloud- rain- wind- taste- dream- ice- greed- fat- fog-3. burst vi.vt. (burst-burst-burst) 使某物爆炸,胀破,爆破, 破裂burst in/into a door/ room /building 突然进入门/房间/大楼1. 他没有敲门就突然进入房间.He burst into the room without knocking at the door.The plane crashed and burst into flames.2.飞机坠毁起火了.All of them burst out laughing/crying /singing.3. 他们全都突然笑起来/哭起来/唱起来.=All of them burst into laughter/tears/songs.burst into sth. = burst out doing 突然起来burst out +v-ing :suddenly begin doing sth扩展: burst into leafburs into flower长出叶子开花n. a burst of .一阵. a burst of laughter /thunder /applause(欢呼)4. But the one million people of the city, who thought little of these events, were asleep as usual that night.think little of these events 对这些情况几乎没有怎么去考虑、没当一回事think little of think nothing of think badly/poorly /ill of think well/much / highly/a lot/ a great deal of 对看法不好,评价很低不重视,忽视认为没什么对重视/高度评价1.校长对你的进步评价很高。
The headmaster thought highly of your progress.think of 想起,考虑2. To tell you the truth, I _ Tom, who is very lazy and never knows what to do .think poorly of 5. It seemed as if the world was at an end. 世界似乎到了末日as if = as though 好像 引出方式状语从句 She spoke to me as if she knew me. 她和我说话的神情,好像她早就认识我 似的 as if 在表语从句中相当于that: It seemed as if/that the meeting would never end. 看起来会议没完没了1)虚拟语气(说话者主观想象或夸大的比喻)2)陈述语气,时态一致When a pencil is partly in a glass of water, it looks as if it were broken 当铅笔一部分放进水里,看起来好像折断了似的。
虚拟) It looks as if its going to rain 看样子天要下雨了陈述语气)(是事实或可能性很大)as if 后的从句可用两种语气6. at an end= finished 结束,终结(作表语) We were very happy when the work was at an end.Compare: at the end of by the end of in the endat the end of “在尽头;在末” by the end of “到/截止末”;主句一般用完成时in the end 意思“最后、终于”= at last/ finally 1. Wash your hands _ the experiment.at the end of2. How many English words had you learned _ last term?by the end of3. He tried various jobs and_ became a teacher.in the endbring/put an end to 使终止come to an end. 结束end up with 以.而告终其他词组:The job came to an end last month.Her sudden arrival put an end to their meeting.她的忽然来到使他们的会议终止了。
At the dinner we usually begin with soup and end up with fruit.在宴会上,开始的一道菜通常是汤,最后的一道是水果7.In fifteen terrible seconds a large city lay in ruins.在可怕的15秒钟内,一座大城市就沉沦在一片废墟之中 lie( lay lain) 处于某种状态;躺,平躺,平卧 平放1.The whole factory has lain waste for many years.整个工厂多年来一直荒芜在那里2. He let the farm go to ruin.他让农场败落了go to ruin = fall into ruin 衰落, 败落lie/be in ruins 成为废墟in ruins 荒芜的,成为废墟,一般用作表语或状语An earthquake left the whole town in ruins.His career is in ruins .1. The city _ (成为废墟)after the war.lay/was in ruins口诀:规则的“撒谎”,不规则的“躺”,躺过就“下蛋”。
(lie当“说谎”用,它的过去式和过去分词都为lied,而当“躺”用时,它的过去式为“下蛋”即lay) 中文 原形过 去 式过去分词现在分词说明放置产卵laylaidlaidlaying及物动词躺;位于lielaylainlying不及物动词说谎 lieliedliedlying 不及物动词8分数的表示法分子分母基数词序数词分子大于一,分母用复数三分之一one- third五分之三 three-fifthstwo and three-fifths ? a quarter ? Two thirds of the land is covered by forest.2. One fifth of the students in this class are girls1. 三分之二的陆地为森林所覆盖这个班里五分之一的学生是女生3.More than 61% of the surface of the earth _ covered by water.4. Seventy percent of the workers in this factory _ young.isare口头翻译:李平的弟弟年纪太小而不能参军。
Li Pings brother is too young to join the army.=Li Pings brother is not old enough to join .听到这个消息他紧张地说不出话来Hearing the good news,he was too nervous to speak. In the farmyards,the chickens and even the pigs were too nervous to eat.9.tooto 太以至于不能 (表否定)“tooto”结构之前带有only,but,never,not,时,是强调肯定的表示法,译作“非常”“十分”“实在”真是太”等I am only too happy to teach you.我非常高兴教你们He is but too glad to do so他非常喜欢这样做You can never be too old to enjoy a song.我们绝对不会老得不能享受歌曲带来的欢乐Tooto. 结构中带有表示心情或描绘性的adj/adv时也表达肯定含义Eg. ready, eager, satisfied, kind, willing, anxious etcShe is too ready to help other.他乐于助人。
I am too eager to have a world trip.我很想去环球旅行10. hurt injure wound 指肉体上,也可指精神上的伤害也可指“疼痛,痛苦”指由于意外或事故而受伤指外伤,如枪伤,刀伤,剑伤,尤指在战斗中受伤1.He fell off the bicycle and his arm.3. My knees and my feet hurt too.injuredhurtHis words _her feelings.It _the eyes to read in the sun.More than 200 people were _in the car accident.The soldiers were _-in the battle.hurthurtsinjuredwounded11.shock n.震惊 打击 His sudden death was a great shock to his family.shock vt. 使震惊 使震动shock 震惊的用法 People _ (shock). 我们对这个消息感到震惊were shockedWe _ the news.were shocked at The news is _(shock)shocking 表示情感的动词 excite, surprise, interest, bore, move, shock, disappoint, satisfy,(惊讶,兴趣,乏味,感动, 失望 ,满意)变为形容词时可加ing(指物)或加ed (指人)考点 last在此句中意为“持续。












